1681080576

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{312701}}^1$

素因数の和:312727

約数の個数: 72

約数和(自身を含む): 5113303104

約数和(自身を除く): 3432222528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 312701, 625402, 938103, 1250804, 1876206, 2188907, 2501608, 3752412, 4377814, 5003216, 6566721, 7504824, 8755628, 10006432, 13133442, 15009648, 17511256, 20012864, 26266884, 30019296, 35022512, 40025728, 52533768, 60038592, 70045024, 80051456, 105067536, 120077184, 140090048, 210135072, 240154368, 280180096, 420270144, 560360192, 840540288, 1681080576]

約数ペア:

[(1, 1681080576), (2, 840540288), (3, 560360192), (4, 420270144), (6, 280180096), (7, 240154368), (8, 210135072), (12, 140090048), (14, 120077184), (16, 105067536), (21, 80051456), (24, 70045024), (28, 60038592), (32, 52533768), (42, 40025728), (48, 35022512), (56, 30019296), (64, 26266884), (84, 20012864), (96, 17511256), (112, 15009648), (128, 13133442), (168, 10006432), (192, 8755628), (224, 7504824), (256, 6566721), (336, 5003216), (384, 4377814), (448, 3752412), (672, 2501608), (768, 2188907), (896, 1876206), (1344, 1250804), (1792, 938103), (2688, 625402), (5376, 312701)]